Started working on galaxy PGC2568518 at Wed Jun 17 19:14:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2568518/PGC2568518-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2568518/PGC2568518-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2568518/PGC2568518-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2568518/PGC2568518-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 194.47456]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2568518/PGC2568518-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2568518/PGC2568518-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2568518/PGC2568518-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2568518/PGC2568518-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2568518/PGC2568518-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2568518/PGC2568518-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2568518/PGC2568518-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2568518/PGC2568518-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2568518/PGC2568518-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2568518/PGC2568518-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2490
 Peak Img[j, k]: 168 167
 Mean (j, k): 166.62 166.72
 Theta (deg): 74.4
 Astro PA (deg): 15.6
 Eps: 0.767
 Major axis (pix): 61.3
166.621233804 167.05 166.721637438 166.588
Starting ellipse-fitting for galaxy 1114269
Fitting g-band took......6.074 sec
Fitting r-band took......6.534 sec
Fitting z-band took......6.316 sec
Time for all images = 18.924 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 213.88
r CoG modeling succeeded with a chi^2 minimum of 285.13
z CoG modeling succeeded with a chi^2 minimum of 264.40
Time = 0.082 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2568518/PGC2568518-largegalaxy-1114269-ellipse.fits
Finished galaxy PGC2568518 in 1.024 minutes.